What To Know
- The ideal time to transplant kohlrabi is when the seedlings have developed 4-6 true leaves and have reached a height of 4-6 inches.
- Carefully place the seedling in the hole, ensuring that the top of the root ball is level with the soil surface.
- Spread a layer of mulch around the base of the plant to retain moisture, suppress weeds, and regulate soil temperature.
Kohlrabi, a nutrient-rich member of the cabbage family, offers a unique culinary experience with its edible bulbous stem. To maximize its potential, transplanting is a crucial step in the cultivation process. This comprehensive guide will provide detailed instructions on how to transplant kohlrabi, ensuring healthy and productive plants.
Benefits of Transplanting Kohlrabi
- Accelerated Growth: Transplanting allows kohlrabi seedlings to establish a stronger root system, resulting in faster growth and earlier harvests.
- Improved Yield: By providing ample space for root development, transplanting promotes larger bulbs with higher yields.
- Pest and Disease Resistance: Transplanting helps reduce the risk of pests and diseases that can attack young seedlings in the seedbed.
- Extended Harvest Period: Transplanting enables you to stagger planting times, extending the harvest window and ensuring a steady supply of fresh kohlrabi.
Choosing the Right Time and Location
- Transplanting Time: The ideal time to transplant kohlrabi is when the seedlings have developed 4-6 true leaves and have reached a height of 4-6 inches.
- Location: Kohlrabi prefers well-drained soil with a pH between 6.0 and 7.0. Choose a sunny location with at least 6 hours of sunlight per day.
Preparing the Seedlings
- Hardening Off: Before transplanting, gradually expose the seedlings to outdoor conditions for a week or two. This process, known as hardening off, helps them adapt to the new environment.
- Remove Lower Leaves: Strip off the lower leaves of the seedlings to prevent soil contact and reduce the risk of disease.
- Trim Roots: Gently trim any long or damaged roots to promote new root growth.
Preparing the Soil
- Amend the Soil: Enrich the soil with compost or well-rotted manure to improve fertility and drainage.
- Dig Holes: Dig holes deep enough to accommodate the entire root ball of the seedling. Space the holes 12-18 inches apart.
Transplanting Procedure
1. Place Seedling in Hole: Carefully place the seedling in the hole, ensuring that the top of the root ball is level with the soil surface.
2. Fill in Soil: Fill in the hole with soil and gently firm it around the base of the plant.
3. Water Deeply: Water the transplanted kohlrabi thoroughly to settle the soil and encourage root growth.
4. Mulch: Spread a layer of mulch around the base of the plant to retain moisture, suppress weeds, and regulate soil temperature.
Post-Transplanting Care
- Watering: Water regularly, especially during hot and dry weather.
- Fertilizing: Fertilize the kohlrabi every few weeks with a balanced fertilizer.
- Weed Control: Regularly remove weeds to prevent competition for nutrients and moisture.
- Pest and Disease Management: Monitor the plants for pests and diseases, and take appropriate control measures if necessary.
Harvesting Kohlrabi
- Maturity: Kohlrabi bulbs are typically ready to harvest 60-75 days after transplanting.
- Harvesting Technique: Use a sharp knife or garden shears to cut the bulb at the base of the stem.
- Storage: Store harvested kohlrabi in a cool, humid place for up to 2 weeks.
Final Thoughts: Maximizing Your Kohlrabi Harvest
By following the steps outlined in this comprehensive guide, you can successfully transplant kohlrabi and cultivate a bountiful harvest of this versatile vegetable. Remember to provide optimal conditions, care for your plants diligently, and enjoy the rewards of your gardening efforts.
Popular Questions
Q: Can I transplant kohlrabi seedlings directly from the seedbed?
A: No, it is recommended to harden off the seedlings before transplanting to minimize transplant shock.
Q: How deep should I plant the kohlrabi seedlings?
A: Plant the seedlings so that the top of the root ball is level with the soil surface.
Q: How often should I water transplanted kohlrabi?
A: Water regularly, especially during hot and dry weather, but avoid overwatering.
Q: What is the ideal spacing for transplanted kohlrabi?
A: Space the plants 12-18 inches apart to provide ample room for growth.
Q: Can I grow kohlrabi in containers?
A: Yes, kohlrabi can be grown in containers as long as they are large enough to accommodate the root system.
